My fellow in audio studio is going to have HD projector but his computer does not give out decent picture now so there i have question if intensity is able to be as video output board for SD and HD uncompressed video (DV) under xp and nuendo. Format does not mather so much as they all look better from matrox video out. We tested with regular SD dvd player and it was really good :)
It worked last time I check with HD extreme and in Nuendo 3. Watch out for machine specs for HD unc video. Mjpeg eats some of processor power but is more handy for audio studio. Check out Nuendo forum, there is a lot of info about this subject. We are using different kind of mjpeg for our 3 audio suites almost 10 years now. Because we have to work with Nuendo 2 we are using two nvidia PCIE graphic cards with TV out in one machine (instaed of matrox)so we have 2 desktop monitors and one TV on every machine. Picture is not ideal but its safe service wise. You can buy them if they fail on every corner.